Liquid Nitrogen

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veconomos

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Pennsylvania
I noticed one day that a nearby telephone poll had two liquid nitrogen cylinders attached near the top. I have never noticed anything like that before. Can someone explain why they may have been there?
 
Re: Liquid Nitrogen

must have been some major wet lines they where drying out! never seen liq ones on a pole, but a lot of Nitrogen gas cyc next to the pole on the ground or leaning on the pole.
 
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